package chapter8.debug_;

public class Debug01 {
    public static void main(String[] args) {
        //演示逐行执行代码
        int res = 0;
        for (int i =0;i<5;i++){
            res+=i;
            System.out.println("i="+i);
            System.out.println("res="+res);
        }
        System.out.println("退出for");
    }
}
